Description
Perforated filter made of perforated sheet, can be classified into perforated cylinder filter, perforated basket filter, perforated cone filter and perforated tube filter. Generally it is made of stainless steel, carbon steel, aluminum or copper sheet and the hole shape is round or square. With accurate filtration rate, perforated filter can filter a large variety of fluids and retain almost any size solids. With high mechanical strength, perforated filter is mainly used in petroleum, chemical industry, pharmacy, food making filtration and sewage water filtration, etc.
Details
Filter precision: 2-2000 µm.
Sheet thickness: 3 gauge - 36 gauge.
Layers: single layer or multiple layers.
Perforated hole patterns: round, square, slot, etc.
Edge processing: with wrapping edge or metal flange.
Material: stainless steel, carbon steel, aluminum, copper, galvanized steel sheet, etc.
Features
- Accurate filtration precision.
- Easy processing and installing.
- High porosity and excellent permeability.
- Firm structure and different hole patterns.
- Corrosion resistance and high temperature resistance.
- Easy forming, painting, polishing, welding and cleaning.
Applications
Perforated metal filter is widely used in petroleum, chemistry, metallurgy, machine, medicine, automobile industries for distillation, absorption, evaporation and filtration processes, so as to eliminate the impurity and foam mixed in the gas and liquid.
Filtration of oil: oil refining, hydraulic oil, oilfield pipelines, etc.
Filtration of solid: glass, coal, food processing industry, cosmetics, fluidised beds, etc.
Filtration of air: air filters, vacuum filters, filtration of corrosive gases, cage ventilation, etc.
Filtration of other fields: textile industry, insulation industry, automotive industry, chemical industry, metallurgy, pharmacy, electronic field, etc.
Filtration of liquid: ceramics polluted water cleaning, beverage, disposal of sewage water, filtration of corrosive liquids, beer brewing filter, etc.
